No income tax in Washington State

Washington State does not have a personal or corporate income tax. However, persons that engage in business in Washington are subject to business and occupation and/or public utility tax. These taxes are based on gross receipts of the business.

To find federal income tax information, visit the Internal Revenue Service (IRS) web site.

Information about the Federal Sales Tax Deduction

Congress has extended the federal income tax deduction for Washington sales tax that allows residents to deduct state sales taxes on their federal tax returns if they itemize deductions. Learn more information about the Federal Sales Tax Deduction.